This refers to a particular sort of non-metallic sheathed electrical cable, generally utilized in residential wiring, and a significant retailer the place it’s ceaselessly bought. The designation “12/3” signifies a cable containing three conductors of 12-gauge wire plus a floor wire, all encased inside a protecting outer jacket. This wiring is used for 20 amp circuits and is used for basic objective shops, switches, and home equipment.
Accessing this cable from a significant retailer presents comfort and infrequently aggressive pricing for shoppers and contractors. The widespread availability and standardized nature of this wiring contribute considerably to the effectivity of residential electrical installations, making certain security and compliance with constructing codes. This product has grow to be a normal for electrical tasks for the reason that creation of NM-B wiring that changed the previous NM wiring.